# -*- coding: UTF-8 -*-
#/**
# * Software Name : pycrate
# * Version : 0.3
# *
# * Copyright 2018. Benoit Michau. ANSSI.
# *
# * This library is free software; you can redistribute it and/or
# * modify it under the terms of the GNU Lesser General Public
# * License as published by the Free Software Foundation; either
# * version 2.1 of the License, or (at your option) any later version.
# *
# * This library is distributed in the hope that it will be useful,
# * but WITHOUT ANY WARRANTY; without even the implied warranty of
# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# * Lesser General Public License for more details.
# *
# * You should have received a copy of the GNU Lesser General Public
# * License along with this library; if not, write to the Free Software
# * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 
# * MA 02110-1301  USA
# *
# *--------------------------------------------------------
# * File Name : pycrate_csn1dir/packet_mbms_announcement_message_content.py
# * Created : 2018-07-30
# * Authors : Benoit Michau
# *--------------------------------------------------------
#*/
# specification: TS 44.060 - d60
# section: 11.2.42 Packet MBMS Announcement
# top-level object: PACKET MBMS ANNOUNCEMENT message content

# external references
from pycrate_csn1dir.tmgi_ie import tmgi_ie
from pycrate_csn1dir.padding_bits import padding_bits
from pycrate_csn1dir.mprach_control_parameters_ie import mprach_control_parameters_ie
from pycrate_csn1dir.frequency_parameters_ie import frequency_parameters_ie
from pycrate_csn1dir.egprs_window_size_ie import egprs_window_size_ie

# code automatically generated by pycrate_csn1
# change object type with type=CSN1T_BSTR (default type is CSN1T_UINT) in init
# add dict for value interpretation with dic={...} in CSN1Bit init
# add dict for key interpretation with kdic={...} in CSN1Alt init

from pycrate_csn1.csnobj import *

mbms_p_t_m_channel_description_struct = CSN1List(name='mbms_p_t_m_channel_description_struct', list=[
  CSN1Bit(name='estimated_session_duration', bit=8),
  CSN1Alt(alt={
    '0': ('', []),
    '1': ('', [
    CSN1Bit(name='mbms_radio_bearer_starting_time', bit=16)])}),
  CSN1Alt(alt={
    '0': ('', []),
    '1': ('', [
    CSN1Ref(name='frequency_parameters', obj=frequency_parameters_ie)])}),
  CSN1Bit(name='dl_timeslot_allocation', bit=8),
  CSN1Bit(name='length_of_mbms_bearer_identity', bit=3),
  CSN1Bit(name='mbms_bearer_identity', bit=([4], lambda x: x)),
  CSN1Alt(alt={
    '0': ('', []),
    '1': ('', [
    CSN1Ref(name='egprs_window_size', obj=egprs_window_size_ie)])}),
  CSN1Alt(alt={
    '0': ('', []),
    '1': ('', [
    CSN1Bit(name='npm_transfer_time', bit=5)])})])

mprach_description_struct = CSN1List(name='mprach_description_struct', list=[
  CSN1Alt(alt={
    '0': ('', []),
    '1': ('', [
    CSN1Ref(name='frequency_parameters', obj=frequency_parameters_ie)])}),
  CSN1Bit(name='mprach_timeslot', bit=3),
  CSN1Bit(name='usf', bit=3),
  CSN1Alt(alt={
    '0': ('', []),
    '1': ('', [
    CSN1Ref(name='mprach_control_parameters', obj=mprach_control_parameters_ie)])})])

packet_mbms_announcement_message_content = CSN1List(name='packet_mbms_announcement_message_content', trunc=True, list=[
  CSN1Bit(name='page_mode', bit=2),
  CSN1List(list=[
    CSN1Ref(name='tmgi', obj=tmgi_ie),
    CSN1Alt(alt={
      '0': ('', []),
      '1': ('', [
      CSN1Bit(name='mbms_session_identity', bit=8)])}),
    CSN1Alt(alt={
      '0': ('', [
      CSN1Alt(alt={
        '0': ('', []),
        '1': ('', [
        CSN1Ref(name='mbms_p_t_m_channel_description', obj=mbms_p_t_m_channel_description_struct)])})]),
      '1': ('', [
      CSN1Alt(alt={
        '0': ('', []),
        '1': ('', [
        CSN1Ref(name='mprach_description', obj=mprach_description_struct)])})])}),
    CSN1Alt(alt={
      '0': ('', []),
      '1': ('', [
      CSN1Bit(name='restriction_timer', bit=4)])}),
    CSN1Ref(obj=padding_bits)])])

